Orang-utans use water to solve peanut puzzle.
Orang-utans can solve a brain-teaser that would vex many human minds, researchers have found.
For more – including videos – click here.
Smart apes spit
Orang-utans use water to solve peanut puzzle.
Orang-utans can solve a brain-teaser that would vex many human minds, researchers have found.
For more – including videos – click here.
Leave a Reply